Author Gregory Campbell
Books by Gregory Campbell
The below list may not represent a complete list of books by Gregory Campbell. Rather, these books are what we found while specifically searching for recent novels that fit (at least a little) into a hard science fiction category.
THE FOURTH FLOOR: A Veteran’s Fight Beyond the Battlefield
Release Date: Saturday, April 19th, 2025
Pages: 31 pages
In 'THE FOURTH FLOOR,' Gregory Campbell blends technology and humanity as a janitor uncovers a hidden floor in a tower and allies with a sentient AI, leading to a battle over the future of intelligence and purpose.